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IRISSAK [1]
3 years ago
15

True or False? A mechanical wave needs a medium to transfer energy.

SAT
1 answer:
OverLord2011 [107]3 years ago
3 0
This is a true statement.

A mechanical wave is a wave that is not capable of transmitting its energy through a vacuum. Mechanical waves require a medium in order to transport their energy from one location to another. A sound wave is an example of a mechanical wave. Sound waves are incapable of traveling through a vacuum.
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ivann1987 [24]

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Option A is the correct answer.

<h3>What is the standard deviation?</h3>

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Therefore, the six samples belong to the same population comprising of six samples having varied standard deviations.

Learn more about the standard deviation in the related link:

brainly.com/question/1456822

#SPJ1

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